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<?php |
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declare(strict_types=1); |
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/* |
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* The MIT License (MIT) |
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* |
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* Copyright (c) 2014-2018 Spomky-Labs |
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* |
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* This software may be modified and distributed under the terms |
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* of the MIT license. See the LICENSE file for details. |
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*/ |
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namespace OAuth2Framework\Bundle\Tests\TestBundle\Entity; |
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use Base64Url\Base64Url; |
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use OAuth2Framework\Component\Core\AccessToken\AccessToken; |
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use OAuth2Framework\Component\Core\AccessToken\AccessTokenId; |
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use OAuth2Framework\Component\Core\AccessToken\AccessTokenRepository; |
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use OAuth2Framework\Component\Core\Client\ClientId; |
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use OAuth2Framework\Component\Core\DataBag\DataBag; |
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use OAuth2Framework\Component\Core\ResourceOwner\ResourceOwnerId; |
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use OAuth2Framework\Component\Core\ResourceServer\ResourceServerId; |
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use Symfony\Component\Cache\Adapter\AdapterInterface; |
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class AccessTokenByReferenceRepository implements AccessTokenRepository |
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{ |
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/** |
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* @var int |
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*/ |
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private $lifetime; |
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/** |
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* @var int |
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*/ |
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private $minLength; |
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/** |
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* @var int |
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*/ |
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private $maxLength; |
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/** |
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* @var AdapterInterface |
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*/ |
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private $cache; |
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/** |
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* AccessTokenByReferenceRepository constructor. |
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* |
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* @param int $minLength |
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* @param int $maxLength |
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* @param int $lifetime |
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* @param AdapterInterface $cache |
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*/ |
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public function __construct(int $minLength, int $maxLength, int $lifetime, AdapterInterface $cache) |
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{ |
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$this->minLength = $minLength; |
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$this->maxLength = $maxLength; |
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$this->lifetime = $lifetime; |
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$this->cache = $cache; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function find(AccessTokenId $accessTokenId) |
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{ |
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$accessToken = $this->getFromCache($accessTokenId); |
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return $accessToken; |
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} |
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/** |
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* @param AccessToken $accessToken |
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*/ |
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public function save(AccessToken $accessToken) |
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{ |
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$accessToken->eraseMessages(); |
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$this->cacheObject($accessToken); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function create(ResourceOwnerId $resourceOwnerId, ClientId $clientId, DataBag $parameters, DataBag $metadatas, ? ResourceServerId $resourceServerId): AccessToken |
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{ |
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$expiresAt = new \DateTimeImmutable(sprintf('now +%u seconds', $this->lifetime)); |
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$length = random_int($this->minLength, $this->maxLength); |
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$accessTokenId = AccessTokenId::create(Base64Url::encode(random_bytes($length))); |
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$accessToken = AccessToken::createEmpty(); |
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$accessToken = $accessToken->create($accessTokenId, $resourceOwnerId, $clientId, $parameters, $metadatas, $expiresAt, $resourceServerId); |
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return $accessToken; |
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} |
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/** |
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* @param AccessTokenId $accessTokenId |
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* |
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* @return AccessToken|null |
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*/ |
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private function getFromCache(AccessTokenId $accessTokenId): ? AccessToken |
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{ |
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$itemKey = sprintf('oauth2-access_token-%s', $accessTokenId->getValue()); |
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$item = $this->cache->getItem($itemKey); |
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if ($item->isHit()) { |
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return $item->get(); |
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} |
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return null; |
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} |
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/** |
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* @param AccessToken $accessToken |
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*/ |
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private function cacheObject(AccessToken $accessToken) |
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{ |
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$itemKey = sprintf('oauth2-access_token-%s', $accessToken->getTokenId()->getValue()); |
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$item = $this->cache->getItem($itemKey); |
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$item->set($accessToken); |
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$item->tag(['oauth2_server', 'access_token', $itemKey]); |
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$this->cache->save($item); |
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} |
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} |
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OAuth2-Framework /
oauth2-framework
